I have a Ricoh SG3110DN with Sublisplash inks and the Sublisplash ICC profile is installed. I am pressing onto Latte mugs using the S-Race paper that came with printer from Dyesublimation Supplies along with a baking sheet between mug and press. No matter what settings (time,temp) I use some of the colours are still coming out wrong, namely Blues not deep enough and light grey coming out light green. I am now wondering if it can possibly be to do with the coating on the mugs and/or the S-Race paper. I have tried a completely different ICC profile just to check that it was working and it is. Pressing onto ceramic coasters ok.
Wasting a lot of mugs and would really appreciate any help. Thanks.